Which did you include in your response?A linear function is the best model.The ratio of y to x for the ordered pairs is constant, so the relationship is a direct variation. A direct variation is a type of linear function.When the data set is plotted, it forms a line.
A
A linear function is the best model.B
The ratio of y to x for the ordered pairs is constant, so the relationship is a direct variation. A direct variation is a type of linear function.C
When the data set is plotted, it forms a line.